Livestock feed tub



FIG. 1 is a top perspective view of a livestock feed tub showing my newdesign the rear being identical to the front;

FIG. 2 is a top plan view thereof;

FIG. 3 is an elevational view of either side thereof; and,

FIG. 4 is a bottom plan view thereof.

The ornamental design for a livestock feed tub, as shown and described.